US, Pakistan close to signing NATO supply deal

Supporters of Pakistani religious party Jamaat-e-Islami listen to their leaders at a rally against NATO supplies in Pakistan's tribal area of Khyber, Tuesday, July 17, 2012. Thousands of supporters marched on a road to Afghanistan to condemn the resumption of NATO supplies to neighboring Afghanistan via Pakistan. The banner reads, "sit-in-protest against NATO supply and drone attack."(AP Photo/Mohammad Sajjad)
— AP

Supporters of Pakistani religious party Jamaat-e-Islami listen to their leaders at a rally against NATO supplies in Pakistan's tribal area of Khyber, Tuesday, July 17, 2012. Thousands of supporters marched on a road to Afghanistan to condemn the resumption of NATO supplies to neighboring Afghanistan via Pakistan. The banner reads, "sit-in-protest against NATO supply and drone attack."(AP Photo/Mohammad Sajjad)
/ AP

Leaders of anti-U. S. Pakistani religious party Jamaat-e-Islami lead an anti-NATO procession in Pakistan's tribal area of Khyber, Tuesday, July 17, 2012. Thousands of supporters marched on road to Afghanistan to condemn the resumption of NATO supplies to neighboring Afghanistan via Pakistan. The Arabic description on a party flag reads, "there is no God only Allah, Muhammad is the messenger of Allah." (AP Photo/Qazi Rauf)— AP

Leaders of anti-U. S. Pakistani religious party Jamaat-e-Islami lead an anti-NATO procession in Pakistan's tribal area of Khyber, Tuesday, July 17, 2012. Thousands of supporters marched on road to Afghanistan to condemn the resumption of NATO supplies to neighboring Afghanistan via Pakistan. The Arabic description on a party flag reads, "there is no God only Allah, Muhammad is the messenger of Allah." (AP Photo/Qazi Rauf)
/ AP

Supporters of Pakistani religious party Jamaat-e-Islami take part in an anti-NATO rally in Pakistan's tribal area of Khyber, Tuesday, July 17, 2012. Thousands of supporters marched on road to Afghanistan to condemn the resumption of NATO supplies to neighboring Afghanistan via Pakistan. (AP Photo/Mohammad Sajjad)— AP

Supporters of Pakistani religious party Jamaat-e-Islami take part in an anti-NATO rally in Pakistan's tribal area of Khyber, Tuesday, July 17, 2012. Thousands of supporters marched on road to Afghanistan to condemn the resumption of NATO supplies to neighboring Afghanistan via Pakistan. (AP Photo/Mohammad Sajjad)
/ AP

ISLAMABAD 
The U.S. and Pakistan are close to signing an agreement regulating the flow of NATO troop supplies in and out of Afghanistan, codifying a somewhat informal arrangement that has fueled the Afghan war over the past decade, U.S. officials said Tuesday.

Pakistan pushed for a written pact in drawn-out negotiations that led to the supply line's reopening two weeks ago following a seven-month blockade. Islamabad had imposed the blockade in retaliation for American airstrikes that killed 24 Pakistani soldiers on the Afghan border.

That incident brought the already troubled U.S.-Pakistan relationship close to the breaking point. Pakistan is seen as key to getting the Taliban back to reconciliation talks aimed at ending the 11-year Afghan war.

The route through Pakistan will be vital to the scheduled withdrawal of U.S. troops from Afghanistan in 2014, one of the reasons the U.S. finally agreed to Islamabad's demand that it apologize for the deaths of the Pakistani soldiers. The U.S. had to compensate for the temporary closure by using a longer route into Afghanistan through Central Asia that cost an additional $100 million per month.

The new agreement applies to NATO supplies that have not yet arrived in Pakistan, not the 9,000 plus of containers that have been stuck in the country for months and have slowly started moving across the border into Afghanistan. It also spells out the terms for the tens of thousands of containers that will be needed to pull NATO equipment and supplies out of Afghanistan.

U.S. and Pakistani negotiators have finalized the wording of the deal and expect it to be signed soon, two senior U.S. officials told The Associated Press, speaking on condition of anonymity because of the sensitivity of the issue. Pakistani officials did not return phone calls for comment.

The deal would prohibit the U.S. and other NATO countries from shipping weapons by land into Afghanistan - as demanded by Pakistan's parliament - but allow them to withdraw lethal items from the country, said the officials. The U.S.-led coalition does not currently transport weapons by land through Pakistan to Afghanistan.

Following the deaths of the 24 soldiers, the parliament had also demanded a ban on weapons shipped through Pakistani airspace to Afghanistan. But there is no indication that the U.S. has complied with this condition.

Pakistan insisted on transit fees as high as $5,000 per truck during the negotiations to reopen the supply line but eventually agreed to the existing charge of $250.

To sweeten the deal, the U.S. agreed to spend hundreds of thousands of dollars on Pakistan's roads, which the government says have suffered significant damage from heavily loaded NATO trucks. But this promise does not appear in the new agreement.

The longstanding informal agreement to ship NATO supplies through Pakistan was struck with the government of former President Pervez Musharraf, who stepped down in 2008. The parliament demanded in a recent resolution that any future agreements with the U.S. be put in writing.

Pakistan waited months to reopen the supply line partly because of concern over a backlash in the country, where anti-American sentiment is rampant. Hundreds of supporters of Pakistan's most powerful Islamist party, Jamaat-e-Islami, protested Tuesday near one of the two main crossings used to ship NATO supplies into Afghanistan. They waved party flags and banners with slogans against the U.S. and the government, such as "Down with America" and "Down with American slaves," a reference to Pakistan's leaders.